Carrier networks and LTE coverage in Costa Rica
Costa Rica has 1 mobile network: Claro (4G). All 5 providers we rank route through these carriers. Our editorial pick routes through Kolbi, which is the sole 4G LTE carrier operating in Costa Rica. Airalo's catalogue starts at $2.55/GB with 4G LTE access. Runners-up HelloRoam and Holafly connect via Kolbi, scoring 4.9/5 and 4.3/5 on coverage.
Provider routing covers 1 mobile network in Costa Rica: Kolbi, Claro CR, and Movistar CR. Kolbi connects through the strongest combination of urban coverage and rural reach among those options. Kolbi sits at the top of the published carrier list for travel eSIM traffic in Costa Rica.
A travel eSIM in Costa Rica attaches to Kolbi on 4G LTE. All 5 ranked providers ride that same host network rather than one of their own, so the network under a HelloRoam plan and the network under an Airalo plan is the same equipment. Kolbi is the only operator on the published list for Costa Rica, which removes any fallback if it drops. This site publishes no throughput figure, because it runs no speed test.
How to install an eSIM for Costa Rica without a shop visit
Purchase your Costa Rica eSIM from the provider app or website. Scan the QR code over WiFi at home. The eSIM installs in under 2 minutes. Label the new line "Costa Rica Data" to keep it separate from your home SIM.
When you land in Costa Rica, enable data roaming on the eSIM line. Your phone connects to Kolbi's 4G LTE network within 30 seconds. Costa Rica requires SIM registration. Travel eSIM providers handle this automatically during activation.
Get your Costa Rica eSIM set up at home on WiFi before departure. Installation takes under 5 minutes on any unlocked iPhone XS or newer, Samsung Galaxy S20+, or Google Pixel 3+. We recommend completing setup at least 24 hours before your 10-day trip. Costa Rica has 1 carrier network, and plans start at $6.99 for 1GB.
Your eSIM connects to Kolbi's 4G LTE network in Costa Rica. The country operates 1 network: Kolbi, Claro CR, and Movistar CR. Kolbi provides the strongest combination of urban reach and tourist-corridor coverage based on network data.
Open your provider's app, scan the QR code, and select Costa Rica as your data plan destination. Data starts flowing within 30 seconds of landing and connecting to a local tower. The catalogue lists 6 plans for Costa Rica, starting at $2.55/GB on Kolbi's infrastructure.
Costa Rica requires SIM registration for mobile connections. Passport required. Travel eSIM providers typically handle this step for you during activation.
For a full walkthrough with screenshots, see our eSIM buying guide.
Costa Rica data plans, and what each tier actually covers
The published price ladder for Costa Rica: 1GB at $6.99 ($6.99/GB), 3GB at $9.90 ($3.30/GB), 5GB at $26.99 ($5.40/GB), 10GB at $31.49 ($3.15/GB), 20GB at $51 ($2.55/GB). Best value sits at 20GB for $51, at $2.55 per gigabyte. Budget entry starts at $6.99 for 1GB. Premium unlimited daily data costs $7.56/day with 2GB at full speed before throttling. Longer commitments reduce the daily rate: the 30-day plan drops to $6.20/day (18% off). Among the 5 providers we ranked, HelloRoam scores highest on pricing (4.8/5). Holafly follows at 4.7/5. Ladder rates run from $2.55 to about $6.99 depending on plan size.
Before purchasing an eSIM for Costa Rica, our editors flagged these details.
SIM registration requirement: Passport required.
Kolbi is former state monopoly with widest coverage.
Light travelers (maps, messaging, email) use 500MB-1GB per day. Moderate users (social media, photo uploads, ride-hailing) need 1-2GB daily. Heavy users (video calls, streaming, remote work) consume 2-4GB per day.
For a 10-day trip to Costa Rica: light users need roughly 8GB, moderate users need 15GB. The 20GB plan at $51 on Kolbi covers the moderate scenario.
Costa Rica eSIM pricing on Kolbi: 1GB: $6.99 ($6.99/GB), 3GB: $9.90 ($3.30/GB), 5GB: $26.99 ($5.40/GB), 10GB: $31.49 ($3.15/GB), 20GB: $51 ($2.55/GB). Larger plans reduce the per-GB cost. All prices are one-time with no auto-renewal.
Unlimited option: $7.56/day with no data cap (2GB at full speed). Multi-day discounts available: the 30-day plan costs $6.20/day.
Airport SIM comparison: kiosk SIMs in Costa Rica cost $5-10 for 3-10GB / 28 days. eSIM prices start at $2.55/GB with instant activation.
Explore all destinations in Central America or read our full buying guide to understand which provider wins for your travel style. See also: the rubric each provider is scored against.
Which provider wins Costa Rica, and at what daily usage
For budget travelers the pricing dimension is the one to read: HelloRoam publishes an entry rate of $3.50/GB and scores 4.8/5 there, ahead of Holafly at 4.7/5. Plans in Costa Rica attach to Claro on 4G, with Kolbi, Claro CR, and Movistar CR also on the published carrier list. Airalo's Costa Rica catalogue undercuts that: the ladder steps from $6.99 for 1GB to $51 for 20GB, and the 20GB rung is its cheapest gigabyte at $2.55. Holafly sells unlimited at $2.99/day, so a trip past 18 days costs more on the day rate than the 20GB rung costs outright at $51. One local detail the rubric does not score: National park coverage unreliable.
HelloRoam earns the Costa Rica pick at 9.5/10, with the top mark on network tier, pricing and support. Its published entry rate is $3.50/GB, which the 20GB rung on this ladder beats at $2.55/GB.
Airalo follows at 9.3/10, 0.2 points back, and the ladder this page quotes is Airalo's own Costa Rica catalogue, which bottoms out at $2.55/GB.
Worth knowing before you buy for Costa Rica: Some eco-lodges deliberately limit connectivity.
eSIM provider comparison for Costa Rica (June 2026)| Provider | Score | $/GB | Best For | Action |
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| HelloRoam | 9.5/10 | from $3.50/GB | Editors Choice | Get deal → |
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| Airalo | 9.3/10 | $4.50/GB | Widest Coverage | Get deal → |
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| Holafly | 8.9/10 | $2.99/day | Best Unlimited | Get deal → |
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| Saily | 8.4/10 | $3.99/GB | Best Privacy | Get deal → |
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| Nomad | 8/10 | $3.00/GB | Best Budget | Get deal → |
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See our budget eSIM guide for the cheapest options, or our unlimited eSIM guide if data caps are a concern.
Provider assessments for Costa Rica
HelloRoam
HelloRoam scores 9.5/10 on an entry rate of $3.50/GB, and the best rung on the Costa Rica ladder is 20GB at $2.55/GB, below that. Every provider here rides the same host networks in Costa Rica: Claro on 4G, plus Kolbi, Claro CR, and Movistar CR.
Airalo
Airalo scores 9.3/10 on an entry rate of $4.50/GB, and the ladder on this page is its own Costa Rica catalogue: $6.99 for 1GB up to $51 for 20GB, bottoming out at $2.55/GB.
Holafly
Holafly scores 8.9/10 and sells unlimited only, at $2.99/day, so the comparison is a break-even: under 18 days that costs less than the 20GB rung's $51, and past it costs more.
Saily
Saily scores 8.4/10 on an entry rate of $3.99/GB, and 3 of the 5 rungs on the Costa Rica ladder cost less per gigabyte than that.
Nomad
Nomad scores 8.0/10 on an entry rate of $3.00/GB, and Airalo's catalogue floor for Costa Rica is $2.55/GB, under that.
Real-world usage in Costa Rica
Navigation and maps in Costa Rica
Google Maps and Waze use 5-10MB per hour of active navigation. On Kolbi's 4G LTE network, maps load in under 2 seconds. The 20GB plan at $51 covers 2-3 weeks of daily navigation.
Messaging and video calls
WhatsApp, FaceTime, and Zoom run smoothly on 4G LTE in Costa Rica. A 30-minute video call uses roughly 270MB. Hotel WiFi supplements your eSIM data for large downloads.
Streaming and content
HD video streaming uses about 1.5GB per hour on Kolbi's network. Holafly's unlimited plan from $2.99/day handles heavy streaming without data caps.
Typical 10-day trip
A moderate traveler uses about 1.5GB per day across maps, messaging, and photo uploads. For 10 days in Costa Rica, plan for 15GB total. The 20GB plan at $51 is the best match for this usage level.
Value analysis for Costa Rica
The 20GB plan delivers the strongest value at $2.55/GB for Costa Rica. Budget travelers can start with 1GB at $6.99. Both tiers connect through Kolbi's 4G LTE network with identical speed access.
Unlimited data costs $7.56/day for Costa Rica. For trips under 7 days, a fixed plan wins on cost. Longer stays or heavy data usage tips the balance toward unlimited.
HelloRoam leads our Costa Rica value ranking with a 9.5/10 editorial score. 5 providers compete for Costa Rica. The published ladder starts at $2.55/GB.
How the rubric scored eSIMs for Costa Rica
All 5 providers are scored on the same five weighted dimensions, every input a figure the provider publishes: coverage 25%, pricing 25%, network tier 20%, app 15%, support 15%.
What the rubric read for Costa Rica: a carrier list of 4 operators, with Claro on 4G; a 5-rung published ladder from $6.99 for 1GB to $51 for 20GB; a lowest catalogue rate of $2.55/GB, which is Airalo's; an unlimited daily option in the same Airalo catalogue.
Read the full scoring rubric.
Costa Rica in the Central America eSIM landscape
Costa Rica ranks in the mid tier for eSIM infrastructure in Central America. 1 network accept eSIM roaming, with Kolbi providing the primary routing for all 5 providers.
Per-GB pricing in Costa Rica starts at $2.55, which is competitive for the Central America region. 6 plans are available across providers, including unlimited daily data at $7.56/day.
Common questions about using an eSIM in Costa Rica
Why does HelloRoam earn your Costa Rica eSIM pick?
HelloRoam scores 9.5/10 on our published rubric for Costa Rica, the highest composite of the five providers ranked here. Plans for Costa Rica route through Kolbi on 4G LTE. HelloRoam refunds an unactivated eSIM for 180 days. Its dimension scores are coverage 4.9/5, network tier 4.7/5, app 4.7/5, pricing 4.8/5 and support 4.5/5. Airalo's published ladder for Costa Rica starts at $2.55/GB, with its 20GB plan at $51.
How do you score eSIM providers in Costa Rica?
The BesteSIM rubric scores HelloRoam, Airalo, Holafly, Saily and Nomad on five published inputs. No figure here comes from a speed test. Coverage carries 25% and reads the operator list for Costa Rica, which names 1 carrier network led by Kolbi. Price carries 25%, normalised to cost per gigabyte across every plan size. Network tier carries 20%, app features 15%, and support access 15%, the last read off published support languages: HelloRoam answers in 63, Airalo in 12, Saily in 1. No 5G. Every input is a published figure a reader can check.
What changed in the 2026 Costa Rica eSIM rankings?
Pricing update for 2026: the 1GB plan is now $6.99. All five providers route through Kolbi in Costa Rica. 5G coverage note: No 5G. We rank 6 plans for Costa Rica, with the 20GB plan at $2.55/GB.
Which phones support eSIM for Costa Rica?
Your eSIM connects to Kolbi's 4G LTE network in Costa Rica. 4G LTE is confirmed on iPhone XS+, Samsung Galaxy S20+, and Google Pixel 3+. Your device must be carrier-unlocked. Kolbi publishes 4G LTE service across Costa Rica. Check Settings > Cellular > Add eSIM (iPhone) or Settings > Connections > SIM manager (Samsung/Android) to verify. Most 2022+ Android flagships also work on Kolbi's 4G LTE signal in Costa Rica.
Can I make phone calls with a Costa Rica travel eSIM?
Travel eSIMs provide data only on Kolbi's 4G LTE network. No local phone number is assigned. Use WhatsApp, FaceTime, or Zoom over your Costa Rica data connection. Keep your home SIM active to receive calls on your regular number. All five providers ranked here (HelloRoam, Airalo, Holafly, Saily, Nomad) sell data-only plans for Costa Rica.
What 4G LTE coverage can I expect from a Costa Rica eSIM?
All five providers route Costa Rica eSIMs through Kolbi, the leading carrier in the Central America region. No 5G. Kolbi publishes 4G LTE service across the main cities and tourist corridors, and every provider on this page rides that same network rather than one of its own.
Is eSIM support mature in Costa Rica compared to the rest of Central America?
Costa Rica has 1 network operator accepting eSIM roaming: Claro. That puts it in the mid tier for Central America eSIM maturity. All five ranked providers sell data-only plans on 4G LTE here. Provider scores for Costa Rica are on each provider's review page, with the weighting shown in full on the rubric page.
Can I tether or hotspot with a Costa Rica eSIM?
It depends on the provider. Airalo, Saily, and Nomad allow tethering on their Costa Rica plans with no extra fee. You can share your 4G LTE connection on Claro with laptops and tablets. Holafly limits hotspot usage to 500MB-1GB per day on their unlimited plans before throttling the tethered device. Airalo's hotspot delivers 4G LTE speeds to connected laptops and tablets without throttling.
How much does an airport SIM cost vs eSIM in Costa Rica?
Airport SIM cards in Costa Rica typically cost $5-10 for 3-10GB / 28 days from local telecom vendors. You will wait 15-45 minutes in line, plus time for ID registration. An eSIM starts at $2.55/GB with instant Kolbi activation from your phone. Compare the two on published price alone: $5-10 for 3-10GB / 28 days at the kiosk against $2.55/GB from the phone, with no counter queue and no passport scan.
What is the best-scoring eSIM plan for Costa Rica?
The 20GB plan at $51 ($2.55/GB) takes the highest pricing score for Costa Rica, because it holds the lowest published cost per gigabyte in the catalogue. It routes through Kolbi on 4G LTE, the same carrier every one of the five providers uses here. Full plan range: 1GB at $6.99, 3GB at $9.90, 5GB at $26.99, 10GB at $31.49, 20GB at $51. The 20GB tier suits trips of 5 days or more.
How much does roaming cost in Costa Rica vs an eSIM?
Home carrier roaming in Costa Rica typically costs $5-15/day or $10-20/GB. An eSIM starts at $2.55/GB on Kolbi's 4G LTE network. The 20GB plan at $51 covers most trips for a fraction of roaming fees.
Can I use multiple eSIMs in Costa Rica?
Most modern phones support 8-10 eSIM profiles simultaneously. Only one data eSIM can be active at a time in Costa Rica. You can keep your home SIM active for calls while using an eSIM on Kolbi for data. Switch between profiles in Settings without removing any.
Staying connected in Costa Rica on WiFi and mobile data
Before your trip to Costa Rica, plan your data budget. Most travelers use 1-2GB per day for maps, messaging, and photo uploads. The 20GB plan at $51 covers a typical week-long visit on Kolbi's 4G LTE network.
You will likely arrive at Juan Santamaria (SJO). the local time zone is CST (UTC-6). wall outlets use Type A/B sockets, so pack the right adapter.
Add 911 to your phone as the local emergency line for Costa Rica. the local currency is CRC (₡). With an eSIM active, you step off the plane already connected to Kolbi's network in Costa Rica.
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Costa Rica · 5 providers compared
